After weeks of constant attempts to get closer to Rain Kendall, dominants Liam O'Neil and Maken Hammerman finally break through the protective barriers to the wounded heart of their submissive. But before they can enjoy their newfound idyll, Liam’s past bursts into their little world in the form of his ex-wife, who threatens to ruin his current life by making some mysterious secret public. Forced to leave Raine in Hammer's care, Liam is mired in frustration and worry, unsure whether Raine will still need him upon his return when Hammer can approach her on his own. Representing pure strength and determination, Hammer also tries to help his friend while caring for the woman he loves. But soon Rain learns a dangerous truth that could destroy the happy future of their trio. Determined to hold on to their hard-earned love and the relationship they all desire, both men attempt to expose Liam's ex-wife's dangerous plan. But when their old nemesis emerges from the shadows and sets his sights on the Rhine, they face a new challenge: can they destroy the danger and save the woman they love?